Hi KA,
Don't select "select dependent data automatically" in CTM master data profile. Go to location products, put FG - FP1, select the line and click on "select dependent data manually" (next to where used list). This will explode BOM, external procurement link and in-house production. Then on location product tab exclude COMP1 and save the profile. Then try executing CTM run.
Let me know if it worked.
Regards
Rahul